PAIN, CHRONIC

This large Phase 3 trial tests whether giving lidocaine (a numbing medicine) through an IV during breast cancer surgery can prevent persistent pain that often follows. Over 1,600 adults having lumpectomy or mastectomy will be randomly assigned to receive lidocaine or a placebo. T…

This study tests whether a nerve block given before mastectomy can prevent depression and chronic pain afterward. Researchers will compare 140 women who receive the block to those who do not. The goal is to see if this simple procedure can improve recovery and quality of life.

This study tests whether a program that addresses chronic pain can help teens with obesity stay in weight management treatment. Fifty adolescents aged 12-18 with both obesity and musculoskeletal pain will either receive the Pain and Weight Treatment (PAW) plus standard care, or p…

This study tests a new pain self-management program designed specifically for Black adults aged 50 to 92 who have long-term muscle or joint pain (like arthritis or back pain). The program aims to reduce pain during movement and improve daily life. Researchers will compare pain le…

This study tests whether cannabidiol (CBD), a compound from cannabis, can ease chronic pain in 468 veterans. Participants take either CBD or a placebo for 28 days and report their pain levels. The goal is to see if CBD improves pain symptoms better than a dummy pill.

This study compares two online treatments for chronic pain: an 8-week cognitive behavioral therapy program (16 hours total) and a single 2-hour pain relief skills class. Researchers want to see which works better for reducing pain intensity and interference. The study will enroll…

This study tests whether avoiding opioids during breast cancer surgery can reduce pain and side effects afterward. About 200 adults having a lumpectomy or mastectomy will be randomly assigned to receive either opioid-free or standard anesthesia. Researchers will measure pain leve…

This study looks at whether yoga-based occupational therapy can improve body awareness and daily function in adolescents aged 11-21 with chronic pain. Participants will attend 8-12 weekly yoga sessions and complete questionnaires before and after treatment. The goal is to see if …

This study tests two experimental drugs, siltuximab and erenumab, to see if they can safely reduce chronic pain in people with schwannomatosis, a condition that causes painful nerve tumors. About 40 adults with moderate-to-severe pain will receive either a drug or a placebo. The …

This study tests whether a small, home-use device that gently stimulates a nerve in the ear can help young adults (ages 18-29) manage pain and other symptoms of irritable bowel syndrome (IBS). Eighty participants will use either the active device or a sham (inactive) version twic…

This study tests Pain Reprocessing Therapy (PRT) for adults with ongoing knee pain after knee replacement surgery. PRT uses eight weekly video sessions to help retrain how the brain processes pain. Researchers will compare PRT to usual care in 110 participants to see which better…

This study is testing a mobile app called Diet4painrelief that helps people with chronic pain improve their eating habits. About 200 adults with chronic pain and a BMI of 25 or higher will take part. The goal is to see if the app can reduce pain, improve sleep, and make daily lif…

This study tests whether a spinal cord stimulator—a device that sends mild electrical pulses to the spine—can reduce pain and improve blood flow in the legs of people with type 2 diabetes who have nerve pain. Researchers will enroll 25 adults with painful diabetic neuropathy and …

This study tests whether using opioid-free anesthesia during mastectomy can reduce chronic pain one year after surgery. 230 breast cancer patients will be randomly assigned to receive either opioid-free or standard opioid-based anesthesia. Researchers will also look at how psycho…

This study looks at a telephone-based program called SUSTAIN that helps older adults (65+) manage depression, anxiety, and chronic pain. Participants receive brief phone assessments and care management over 12 weeks. Researchers want to see what factors influence treatment succes…

This pilot study tests a procedure called cryoneurolysis, which uses a tiny freezing tool to temporarily numb the nerves around broken ribs. The goal is to see if it's practical to run a larger study comparing this technique plus standard pain care to standard care alone. Twenty-…

This study looks at how the brain naturally reduces pain signals and whether that ability affects how well a lumbar medial branch block (a common injection for back pain) works. Researchers will test 40 adults with chronic low back pain using heat, pressure, and other sensations …

This study follows 20,000 adolescents aged 12-17 who receive opioids after major surgery. Researchers track pain, opioid use, and other factors for one year to identify early warning signs of opioid use disorder. Participants complete surveys and allow access to their medical rec…

This study tests a training program called the Pain Identification and Communication Toolkit (PICT) for family caregivers of people with Alzheimer's disease or related dementias. The program teaches caregivers how to spot signs of pain and talk about it with doctors. Researchers …

This study looks at whether taking prescription opioids for chronic pain changes the brain structure of adults aged 65 and older. Researchers will use MRI scans to measure brain changes over time. The goal is to understand the risks of long-term opioid use on brain health.

This study looks at how the brain and eye nerves change after corneal crosslinking (CXL), a procedure for keratoconus. Researchers will use brain scans (fMRI) and eye imaging to track pain and nerve healing. The goal is to better understand recovery, not to test a new treatment.

This study looks at how chronic pain affects sleep in teenagers aged 15-17. Researchers will test whether listening to a relaxing story before falling asleep can improve sleep quality and help process emotions related to pain. Twenty teens with persistent pain will have their sle…